| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.84 | 8.193% | $189.1646 | $189.16 | $189.15 | $189.20 |
| Purchase #2 | $93.78 | 5.309% | $98.7588 | $98.76 | $98.75 | $98.80 |
| Purchase #3 | $165.99 | 12.367% | $186.518 | $186.52 | $186.50 | $186.50 |
| Purchase #4 | $65.68 | 9.581% | $71.9728 | $71.97 | $71.95 | $72.00 |
| Purchase #5 | $97.85 | 3.477% | $101.2522 | $101.25 | $101.25 | $101.30 |
| Purchase #6 | $167.82 | 8.348% | $181.8296 | $181.83 | $181.85 | $181.80 |
| Purchase #7 | $23.45 | 8.774% | $25.5075 | $25.51 | $25.50 | $25.50 |
| 7 purchase totals = | $789.41 | $855.0035 | $855.00 | $854.95 | $855.10 | |